Maybe not the most memorable games to me, but I do have some oddly vivid memories of 05/06, the first year I started following.
I remember the 6-5 win over the Pens early that year, when Talbot scored on Niitty from center ice off the faceoff and Rathje won it in OT. I think that was the last game Lemieux played against the Flyers.
I remember Knuble scoring with ~3 seconds left to beat the Panthers
I remember Radivojevic scoring with less than a minute left to beat the Wild one game in December. I really only remember that because I watched it sick in bed with the stomach bug. I also miss Branko Radivojevic, mostly for his name.
I remember them beating the Blue Jackets about a half week later because it was the last time they won in Columbus until recently and I contracted another long stomach bug again that night
I remember them beating the Blues in St Louis (the year they were worst in the league) shortly after that because I still had a stomach bug and our dog died the next day
I remember them beating the Panthers in a shootout right after Christmas because they said Sami Kapanen was missing the game with a stomach bug and I still had serious PTSD at that point (I think Handzus scored the SO winner)
Then there was an OT game in New York later that season when Gagne scored a few seconds in to win it for the Flyers. At least I think that game was that year. It may or may not have been the same game where Kim Johnsson went coast to coast and scored, which I also still remember for some reason
I think my most vivid memory of my early time watching the Flyers was when they got pounded 9-1 in Buffalo at the beginning of 06/07 but that obviously wasn't a win